问题 改错题 指出错误并改正。1. When is you mother's birthday? A B C D2. February is second month of the year. A B C D 3. He is a 13-years-old boy. A B C D4. His birthday is September sixteen. A B C D5. When is Sally birthday party? A B C D( )_______ ( )_______ ( )_______ ( )_______ ( )_______ 答案 1. B your 2. B the second 3. B year 4. D sixteenth 5. C Sally's
